Grouping documents based on named and Lat ,long in Elastic Search

Question

我想根据Elastic Search中的Name和Lat，Lang对文档进行分组。我探索了聚合API，但它仅提供了特定条件的计数，而不是实际的文档，有没有一种方法可以在Elastic Search中实现

Answer 1

you could use nested aggregations - something like aggregate by name, _id. And use second query to get document by ids.